Tough Fuel Pump 450 w/ Manifold

The Kinsler Tough Fuel Pump 450 with Manifold is a hex-driven, in-line fuel pump engineered for high-performance racing and custom fuel system installations. Built from aluminum with black anodized finish, this pump handles gasoline, E85, and alcohol-based fuels, making it suitable for naturally aspirated and forced-induction applications where robust fuel delivery is non-negotiable. The pump's compact 5.45 x 4.3 x 9.55-inch footprint and 2.21-pound weight allow flexible mounting in tight engine bays or fuel cell installations without compromising performance.

Flow capacity is rated at 450 gallons per hour, providing sufficient delivery volume for carbureted and fuel-injected engines operating at high boost levels or extreme RPM. The pump features a single 12 AN male inlet connection and three 6 AN male outlets, allowing users to configure fuel distribution to suit their specific system architecture—whether running traditional carburetors, multiple fuel rails, or standalone fuel management systems. The manifold integration simplifies plumbing complexity and reduces potential leak points compared to external distribution blocks.

This pump is purpose-built for bracket racing, street rod applications, and engine conversions where fuel system reliability directly impacts performance and safety. Racers and custom builders rely on Kinsler's track-proven design to maintain consistent fuel pressure and volume across varying engine loads and temperatures. The multi-fuel capability and anodized aluminum construction provide corrosion resistance during long-term storage and high-ambient racing environments.

Proper fuel pump selection demands matching flow capacity to engine demand, inlet/outlet sizing to system architecture, and material compatibility with your fuel type. The Tough Fuel Pump 450 bridges these requirements for mid- to high-displacement builds and high-revving platforms, making it an essential component in custom fuel system design.